If you self-host a bunch of services and deal with downtime issues (happens to the best of us), give Uptime Kuma a shot! it's definitely not enterprise level, but most self hosters don't need extra fancy analytics etc. Works especially well if you can use it a locked down VPS instance with good uptime by itself. Early alerts can save a lot of wasted time later. It can setup notifications to email, matrix, discord, telegram...dozens of communication channels, including #nostr!
Keep tinkering, everyone!
#SelfHosing #UptimeKuma #HomeLab